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Ruby CSV | How to skip few columns while reading CSV?

score 2439 · Answer 1 · 2016-12-22 16:54:39

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TechQA.

List Question

Ruby CSV | How to skip few columns while reading CSV?

What do I need to do to get activerecord-import to work?

Loading large data sets into a Rails application

NoMethodError: undefined method `sql_for_on_duplicate_key_update' for #<ActiveRecord::ConnectionAdapters::PostgreSQLAdapter:0xb73ddf8>

Class instance variables not inherited "activerecord-import" rails

Activerecord-import getting ArgumentError: Invalid arguments! error

Habtm attributes with active record import

how to push objects into an array rails 4

All Rails active record foreign keys are nil after import via activerecord-import gem

active record-import is creating duplicate records

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